EP1878940A3 - Unité d'amortisseur bitube et capteur correspondant - Google Patents

Unité d'amortisseur bitube et capteur correspondant Download PDF

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Publication number
EP1878940A3
EP1878940A3 EP07012695A EP07012695A EP1878940A3 EP 1878940 A3 EP1878940 A3 EP 1878940A3 EP 07012695 A EP07012695 A EP 07012695A EP 07012695 A EP07012695 A EP 07012695A EP 1878940 A3 EP1878940 A3 EP 1878940A3
Authority
EP
European Patent Office
Prior art keywords
sensor
cylinder
mounting point
sensor element
buffer unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07012695A
Other languages
German (de)
English (en)
Other versions
EP1878940A2 (fr
Inventor
Klaus Fallak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AB Elektronik GmbH
Original Assignee
AB Elektronik GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by AB Elektronik GmbH filed Critical AB Elektronik GmbH
Publication of EP1878940A2 publication Critical patent/EP1878940A2/fr
Publication of EP1878940A3 publication Critical patent/EP1878940A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/3292—Sensor arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
    • G01D5/204—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
    • G01D5/2066—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by movement of a single coil with respect to a single other coil

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
EP07012695A 2006-07-13 2007-06-28 Unité d'amortisseur bitube et capteur correspondant Withdrawn EP1878940A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200620010887 DE202006010887U1 (de) 2006-07-13 2006-07-13 Stoßdämpfer-Einheit und Sensor hierfür

Publications (2)

Publication Number Publication Date
EP1878940A2 EP1878940A2 (fr) 2008-01-16
EP1878940A3 true EP1878940A3 (fr) 2008-09-10

Family

ID=38646139

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07012695A Withdrawn EP1878940A3 (fr) 2006-07-13 2007-06-28 Unité d'amortisseur bitube et capteur correspondant

Country Status (2)

Country Link
EP (1) EP1878940A3 (fr)
DE (1) DE202006010887U1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8160774B2 (en) * 2008-10-15 2012-04-17 GM Global Technology Operations LLC Vehicular actuator system
EP2372184B1 (fr) * 2010-03-31 2013-05-29 Electrolux Home Products Corporation N.V. Appareil domestique
DE102011086772B4 (de) * 2011-11-22 2017-07-27 Bayerische Motoren Werke Aktiengesellschaft Ungedämpftes Gabelbein, insbesondere für eine Gabel eines Motorrads sowie Federgabel
DE102017106988A1 (de) 2017-03-31 2018-10-04 Miro Gudzulic Feder-Dämpfer-Einrichtung, insbesondere für ein Fahrzeug
EP3746674B1 (fr) * 2018-01-31 2023-01-18 Hella Gmbh & Co. Kgaa Dispositif d'amortisseur
DE102018116101A1 (de) 2018-07-03 2020-01-09 Ab Elektronik Gmbh Stoßdämpfer mit Positionssensor
DE102020201446B4 (de) 2020-02-06 2022-04-21 Zf Friedrichshafen Ag Teleskopschwingungsdämpfer eines Kraftfahrzeugs
DE102021213765B4 (de) 2021-12-03 2024-01-04 Zf Friedrichshafen Ag Ringgelenk für eine Gelenkverbindungsanordnung eines Fahrzeugs und Verfahren zu dessen Montage, Gelenkverbindungsanordnung mit dem Ringgelenk und Fahrzeug mit der Gelenkverbindungsanordnung
DE102021213764A1 (de) 2021-12-03 2023-06-07 Zf Friedrichshafen Ag Dämpfervorrichtung mit einem aufsteckbaren Sensorelement sowie Verfahren zur Montage des Sensorelements
DE102021213854A1 (de) * 2021-12-07 2023-06-07 Zf Friedrichshafen Ag Dämpfervorrichtung mit aus Kunststoff gefertigter Schutzkappe und Schutzrohr sowie Verfahren zum Herstellen der Dämpfervorrichtung
DE102022207859A1 (de) 2022-07-29 2024-02-01 Zf Friedrichshafen Ag Dämpfervorrichtung mit einer Positioniereinrichtung zur Vorpositionierung eines Sensorelements sowie Verfahren zur Montage des Sensorelements

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3446411A1 (de) * 1984-12-20 1986-07-03 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Einrichtung zum halten einer sensoreinrichtung zum erfassen der relativen position von zwei zueinander bewegbaren teilen
US20020100649A1 (en) * 2001-01-30 2002-08-01 Delphi Automotive Systems Vehicle suspension damper with integral linear position sensor
US20050030010A1 (en) * 2001-10-30 2005-02-10 Jones Ross Peter Sensing apparatus and method
EP1519156A2 (fr) * 2003-09-27 2005-03-30 Zf Friedrichshafen Ag Capteur de déplacement pour une système à piston-cylindre

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3643290A1 (de) * 1986-12-18 1988-06-30 Boge Ag Vorrichtung zur wegbestimmung eines kolbens
DE3939098A1 (de) * 1989-11-25 1991-05-29 Bayerische Motoren Werke Ag Stossdaempfereinheit
JPH04175531A (ja) * 1990-11-05 1992-06-23 Aisin Seiki Co Ltd エアサスペンションの変位センサ
DE4036704A1 (de) * 1990-11-17 1992-05-21 Bilstein August Gmbh Co Kg Sensor in einem schwingungsdaempfer fuer kraftfahrzeuge
DE4112276A1 (de) * 1991-04-15 1992-11-05 Bilstein August Gmbh Co Kg Sensor und verfahren zur messung der position eines daempfungskolbens in einem daempfungszylinder eines schwingungsdaempfers
JPH07208529A (ja) * 1994-01-13 1995-08-11 Suzuki Motor Corp 自動二輪車のサスペンションストロークセンサ取付構造
DE20003155U1 (de) * 1999-04-15 2000-05-11 Hydac Technology Gmbh Federungssystem
JP2005531736A (ja) * 2002-07-02 2005-10-20 コンティネンタル・テーベス・アクチエンゲゼルシヤフト・ウント・コンパニー・オッフェネ・ハンデルスゲゼルシヤフト ショックアブソーバ並びにショックアブソーバ運動を検出する装置
DE10230153A1 (de) * 2002-07-04 2004-01-15 Bayerische Motoren Werke Ag Zylinder-Kolben-Einheit mit rheologischer Flüssigkeit
US20040154887A1 (en) * 2002-11-27 2004-08-12 Nehl Thomas W. Suspension control system and related damper with integrated local controller and sensors
DE10317619B3 (de) * 2003-04-16 2005-02-03 Zf Sachs Ag Schwingungsdämpfer mit einer hohlen Kolbenstange
DE202005014342U1 (de) * 2004-09-10 2006-01-19 Ab Elektronik Gmbh Linear-Induktiver Sensor für eine Scheinwerferregelung von Kraftfahrzeugen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3446411A1 (de) * 1984-12-20 1986-07-03 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Einrichtung zum halten einer sensoreinrichtung zum erfassen der relativen position von zwei zueinander bewegbaren teilen
US20020100649A1 (en) * 2001-01-30 2002-08-01 Delphi Automotive Systems Vehicle suspension damper with integral linear position sensor
US20050030010A1 (en) * 2001-10-30 2005-02-10 Jones Ross Peter Sensing apparatus and method
EP1519156A2 (fr) * 2003-09-27 2005-03-30 Zf Friedrichshafen Ag Capteur de déplacement pour une système à piston-cylindre

Also Published As

Publication number Publication date
EP1878940A2 (fr) 2008-01-16
DE202006010887U1 (de) 2007-11-22

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